Texas Instruments

SN74HC02QDRQ1

SN74HC02QDRQ1 Description

The SN74HC02QDRQ1 is a high-performance, 4-channel NOR gate logic IC designed for automotive applications. Manufactured by Texas Instruments, this device is part of the 74HC series and is optimized for low power consumption and high-speed operation. The SN74HC02QDRQ1 features a wide supply voltage range of 2V to 6V, making it suitable for a variety of power supply configurations. It also boasts a maximum quiescent current of only 2 µA, ensuring minimal power draw during idle states.

SN74HC02QDRQ1 Features

• Logic Type: NOR Gate
• Number of Circuits: 4
• Number of Inputs per Circuit: 2
• Supply Voltage Range: 2V to 6V
• Quiescent Current (Max): 2 µA
• Output Current (High, Low): 5.2mA, 5.2mA
• Input Logic Levels:
  • Low: 0.5V to 1.8V
  • High: 1.5V to 4.2V
• Max Propagation Delay: 15ns @ 6V, 50pF
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Package Type: Tape & Reel (TR)
• Compliance:
  • REACH Status: REACH Unaffected
  • RoHS Status: ROHS3 Compliant
• Grade: Automotive
• HTSUS Code: 8542.39.0001
• ECCN: EAR99

SN74HC02QDRQ1 Applications

The SN74HC02QDRQ1 is ideal for automotive applications where reliability, low power consumption, and high-speed performance are critical. Its wide supply voltage range and low quiescent current make it suitable for use in various automotive systems, including:

• Control Units: For managing electronic control units (ECUs) that require low power consumption and high reliability.
• Safety Systems: In safety-critical applications such as airbag control and anti-lock braking systems (ABS).
• Infotainment Systems: For processing signals in automotive infotainment systems where low latency and high performance are essential.
• Power Management: In power management circuits where the device's low quiescent current and wide voltage range are beneficial.

Conclusion of SN74HC02QDRQ1

The SN74HC02QDRQ1 is a robust and versatile NOR gate IC designed to meet the stringent requirements of the automotive industry. Its low power consumption, high-speed performance, and wide supply voltage range make it an ideal choice for a variety of automotive applications. The device's compliance with automotive-grade standards ensures reliability and durability in harsh operating conditions. With its low quiescent current and high output current capabilities, the SN74HC02QDRQ1 stands out as a reliable and efficient solution for automotive electronic systems.